• DocumentCode
    3070784
  • Title

    Effect of dissolved water on electrical conduction in dielectric liquid

  • Author

    Ebe, Kinori ; Sone, Mototaka ; Mitsui, Hideo ; Takaoka, Kazuhiro

  • Author_Institution
    Musashi Inst. of Technol., Tokyo, Japan
  • fYear
    1990
  • fDate
    10-14 Sep 1990
  • Firstpage
    201
  • Lastpage
    205
  • Abstract
    The state of water in insulating oils was studied using infrared ray spectroscopy. It was found that there are many kinds of water clusters in the materials: monomer (H2O), dimer(H2O)2, trimer(H2O)3, and polymer(H2O)n. Under electrical stress, the states of water were changed by applying different electrical fields. The dimer state had no effect on the conduction, whereas trimer contributed to the conduction when the water content was higher
  • Keywords
    electrical conductivity of liquids; infrared spectra; insulating oils; water; H2O; dimer state; dissolved water; electrical conduction in dielectric liquid; electrical fields; electrical stress; infrared ray spectroscopy; monomer state; polymer state; trimer state; water cluster types; water content; water in insulating oils; Chemistry; Conducting materials; Dielectric liquids; Dielectrics and electrical insulation; Electric breakdown; Electromagnetic wave absorption; Infrared spectra; Oil insulation; Stress; Uncertainty;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Conduction and Breakdown in Dielectric Liquids, 1990. ICDL 1990. Conference Record., 10th International Conference on
  • Conference_Location
    Grenoble
  • Type

    conf

  • DOI
    10.1109/ICDL.1990.202889
  • Filename
    202889
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3070784